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Concept Study and Design of a New Torque Calibration Rig
Luleå University of Technology, Department of Engineering Sciences and Mathematics.
2017 (English)Independent thesis Basic level (professional degree), 10 credits / 15 HE creditsStudent thesis
Abstract [en]

When buying a new car today, the customer often expects to get a vehiclewith high quality. Each vehicle or engine should therefore be checked toassure quality. The same goes for clutches and couplings. A powerful enginebecomes useless when a clutch slips. Reliable torque measurement istherefore essential to the automotive industry. The herewith Bachelor thesisproposes a new torque calibration rig for online torque measurement in couplingapplications.The concept encompasses a servo motor with its associated electronics, agearbox to create the high torques (3 kNm), a reference torque transducer,and mounting elements or adapters. From the concept generation phase, thethesis includes CAD-models of the torque calibration rig with mathematicalmodels leading to the calculation of the measurement uncertainty of the calibrationsystem.This work was performed at BorgWarner PowerDrive Systems AB in Landskronaduring eight weeks; the two remaining weeks were completed in Lulea.

Place, publisher, year, edition, pages
2017. , p. 90
National Category
Reliability and Maintenance Vehicle Engineering
Identifiers
URN: urn:nbn:se:ltu:diva-65712OAI: oai:DiVA.org:ltu-65712DiVA, id: diva2:1142146
External cooperation
BorgWarner
Subject / course
Student thesis, at least 15 credits
Educational program
Automotive Engineering, bachelor's level
Supervisors
Examiners
Available from: 2017-09-21 Created: 2017-09-18 Last updated: 2019-05-27Bibliographically approved

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fulltext(7270 kB)209 downloads
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CiteExportLink to record
Permanent link

Direct link
Cite
Citation style
  • apa
  • harvard1
  • ieee
  • modern-language-association-8th-edition
  • vancouver
  • Other style
More styles
Language
  • de-DE
  • en-GB
  • en-US
  • fi-FI
  • nn-NO
  • nn-NB
  • sv-SE
  • Other locale
More languages
Output format
  • html
  • text
  • asciidoc
  • rtf